Henry Forrest Chambers Iii, MD - Medicare Infectious Disease in San Francisco, CA

Henry Forrest Chambers Iii, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in San Francisco, California. He went to Vanderbilt University School Of Medicine and graduated in 1977 and has 47 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice University Of California Sfgh Medical Group and his current practice location is 1001 Potrero Avenue, Bldg 30 4th Floor, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 206-5438.

Henry Forrest Chambers Iii is licensed to practice in California (license number G39518) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1184715773.

Contact Information

Henry Forrest Chambers Iii, MD
1001 Potrero Avenue, Bldg 30 4th Floor,
San Francisco, CA 94110-3518
(415) 206-5438
(415) 648-8425

Map and Direction




Physician's Profile

Full NameHenry Forrest Chambers Iii
GenderMale
SpecialityInfectious Disease
Experience47 Years
Location1001 Potrero Avenue, San Francisco, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Henry Forrest Chambers Iii attended and graduated from Vanderbilt University School Of Medicine in 1977
  NPI Data:
  • NPI Number: 1184715773
  • Provider Enumeration Date: 09/27/2006
  • Last Update Date: 08/03/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 7810060159
  • Enrollment ID: I20080721000445

Medical Identifiers

Medical identifiers for Henry Forrest Chambers Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184715773NPI-NPPES
00G395180MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G39518 (California)Secondary
207RI0200XInternal Medicine - Infectious Disease G39518 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Zuckerberg San Francisco General Hosp & Trauma CtrSan francisco, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of California Sfgh Medical Group5496668410478

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Henry Forrest Chambers Iii allows following entities to bill medicare on his behalf.
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154396208
PECOS PAC ID: 5496668410
Enrollment ID: O20031113000632
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326013442
PECOS PAC ID: 5496668410
Enrollment ID: O20040630000226
Entity NameCity & County Of San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982737524
PECOS PAC ID: 1658280748
Enrollment ID: O20050309000770
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366417933
PECOS PAC ID: 5496668410
Enrollment ID: O20050401000123

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Henry Forrest Chambers Iii is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Henry Forrest Chambers Iii, MD
Po Box 7464,
San Francisco, CA 94120-7464

Ph: (415) 206-3103
Henry Forrest Chambers Iii, MD
1001 Potrero Avenue, Bldg 30 4th Floor,
San Francisco, CA 94110-3518

Ph: (415) 206-5438

Reviews and Comments


Internal Medicine Doctors in San Francisco, CA

Dr. Shannon Walker,
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Practice Location: 112 Parnassus Ave Apt 4, San Francisco, CA 94117
Phone: 571-271-8343    
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Practice Location: 3490 California St, San Francisco, CA 94118
Phone: 415-514-6200    Fax: 415-514-6410
Dr. Chelsea Joy Thomsen, M.D., M.S.P.H
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Christine Soran,
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Medicare: Medicare Enrolled
Practice Location: 1001 Potrero Ave, Bldg 10, 3rd Floor, Ward 13, Ucsf Division Of General Internal Medicine Sfgh, San Francisco, CA 94110
Phone: 415-206-5164    Fax: 415-206-5586
Stephen Norris Cohen, MD
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Medicare: Not Enrolled in Medicare
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Phone: 415-681-2171    Fax: 415-681-2171
Mauricio Jalife Bucay, M.D
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Medicare: Accepting Medicare Assignments
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-750-4994    Fax: 415-750-8156
Dr. Adriana A.t. Martin, M.D., PH.D.
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-514-7288    

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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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